Inventor · disambiguated record
William D. O'Fiel
Also filed as: O'FIEL WILLIAM D
1 granted patent·2 citations·filing 2010–2010
19Inventor score
Technology areasE03F
Files withBOYER MARK L1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →